Tools & Wizards About Us
fopv.org.uk screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

fopv.org.uk

Friends of the Porter Valley | Sheffield | Conservation

Page Load Speed

1.2 sec in total

First Response

76 ms

Resources Loaded

1.1 sec

Page Rendered

70 ms

fopv.org.uk screenshot

About Website

Visit fopv.org.uk now to see the best up-to-date Fopv content and also check out these interesting facts you probably never knew about fopv.org.uk

Home page of the Friends of the Porter Valley (FoPV) a Friends Group in Sheffield. Committed to the Conservation, Protection and Restoration of the Porter and Mayfield Valleys.

Visit fopv.org.uk

Key Findings

We analyzed Fopv.org.uk page load time and found that the first response time was 76 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

fopv.org.uk performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

www.fopv.org.uk

76 ms

minified.js

39 ms

focus-within-polyfill.js

88 ms

polyfill.min.js

37 ms

thunderbolt-commons.8add2233.bundle.min.js

67 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Fopv.org.uk, 45% (23 requests) were made to Static.parastorage.com and 24% (12 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (508 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 844.9 kB (63%)

Content Size

1.4 MB

After Optimization

505.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Fopv.org.uk main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. HTML takes 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 835.3 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 189.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 835.3 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 5.4 kB

  • Original 80.0 kB
  • After minification 74.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Fopv images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 245.5 kB
  • After minification 245.5 kB
  • After compression 241.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (37%)

Requests Now

27

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fopv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.fopv.org.uk

www.fopv.org.uk

76 ms

minified.js

minified.js

39 ms

focus-within-polyfill.js

focus-within-polyfill.js

88 ms

polyfill.min.js

polyfill.min.js

37 ms

thunderbolt-commons.8add2233.bundle.min.js

thunderbolt-commons.8add2233.bundle.min.js

67 ms

main.1550a9c2.bundle.min.js

main.1550a9c2.bundle.min.js

204 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

192 ms

lodash.min.js

lodash.min.js

203 ms

react.production.min.js

react.production.min.js

201 ms

react-dom.production.min.js

react-dom.production.min.js

204 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

203 ms

56a652_e058b16d9f7a44deb0967fb70fc214b8~mv2.jpg

56a652_e058b16d9f7a44deb0967fb70fc214b8~mv2.jpg

353 ms

bundle.min.js

bundle.min.js

206 ms

FoPV%20Logo%20Clear%20Background.png

FoPV%20Logo%20Clear%20Background.png

266 ms

QAVS%20Crown.jpg

QAVS%20Crown.jpg

306 ms

56a652_e058b16d9f7a44deb0967fb70fc214b8~mv2.jpg

56a652_e058b16d9f7a44deb0967fb70fc214b8~mv2.jpg

289 ms

QAVS%20Clear%20Back.png

QAVS%20Clear%20Back.png

240 ms

image.png

image.png

282 ms

forge%20dam%20playground1.jpg

forge%20dam%20playground1.jpg

445 ms

countryside-walks-header-image_0.jpg

countryside-walks-header-image_0.jpg

415 ms

IMG_0039_JPG.jpg

IMG_0039_JPG.jpg

508 ms

Rivers%20Trust%20Logo.png

Rivers%20Trust%20Logo.png

427 ms

Donation%20Jar.jpg

Donation%20Jar.jpg

385 ms

easyfundraising-logo.png

easyfundraising-logo.png

450 ms

iEjm9hVxcattz37Y8gZwVQIBIRsdTZvmhTwexVJEOCE.woff

iEjm9hVxcattz37Y8gZwVQIBIRsdTZvmhTwexVJEOCE.woff

32 ms

iEjm9hVxcattz37Y8gZwVbaDr2DD9WOmTsY4M3S93hU.woff

iEjm9hVxcattz37Y8gZwVbaDr2DD9WOmTsY4M3S93hU.woff

61 ms

cca525a8-ad89-43ae-aced-bcb49fb271dc.woff

cca525a8-ad89-43ae-aced-bcb49fb271dc.woff

31 ms

03805817-4611-4dbc-8c65-0f73031c3973.woff

03805817-4611-4dbc-8c65-0f73031c3973.woff

17 ms

80c34ad2-27c2-4d99-90fa-985fd64ab81a.woff

80c34ad2-27c2-4d99-90fa-985fd64ab81a.woff

16 ms

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

31 ms

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

61 ms

c5749443-93da-4592-b794-42f28d62ef72.woff

c5749443-93da-4592-b794-42f28d62ef72.woff

62 ms

149 ms

151 ms

144 ms

140 ms

132 ms

131 ms

180 ms

179 ms

182 ms

181 ms

177 ms

188 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

27 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

21 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

3 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

7 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

11 ms

Accessibility Review

fopv.org.uk accessibility score

89

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

fopv.org.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

fopv.org.uk SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fopv.org.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Fopv.org.uk main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

fopv.org.uk

Open Graph data is detected on the main page of Fopv. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: